Gale Warning 17, NWS Boston/Norton, MA

065 
WHUS71 KBOX 130245
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1045 PM EDT Thu Mar 12 2020

ANZ250-254-131200-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200314T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1045 PM EDT Thu Mar 12 2020

...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 8 PM EDT FRIDAY...

* WHAT...South winds 20 to 30 kt with gusts up to 40 kt and seas 
  7 to 12 feet expected.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary and Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm.

* WHEN...From 7 AM to 8 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ255-256-131200-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200314T0000Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1045 PM EDT Thu Mar 12 2020

...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 8 PM EDT FRIDAY...

* WHAT...South winds 15 to 25 kt with gusts up to 40 kt and seas 
  7 to 10 feet expected.

* WHERE...In Massachusetts coastal waters, Coastal Waters 
  extending out to 25 nm South of Marthas Vineyard and 
  Nantucket. In Rhode Island coastal waters, Coastal Waters from 
  Montauk NY to Marthas Vineyard extending out to 20 nm South of 
  Block Island.

* WHEN...From 7 AM to 8 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ235-237-131200-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Rhode Island Sound-Block Island Sound-
1045 PM EDT Thu Mar 12 2020

...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 5 PM EDT FRIDAY...

* WHAT...South winds 20 to 25 kt with gusts up to 40 kt and seas 
  5 to 8 feet expected.

* WHERE...Rhode Island Sound and Block Island Sound.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ232>234-131200-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
1045 PM EDT Thu Mar 12 2020

...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 5 PM EDT FRIDAY...

* WHAT...South winds 20 to 25 kt with gusts up to 40 kt and seas 
  4 to 6 feet expected.

* WHERE...Nantucket Sound and Vineyard Sound.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ231-251-131200-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
1045 PM EDT Thu Mar 12 2020

...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 5 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 40 kt and 
  seas 4 to 7 feet expected.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ230-131200-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Boston Harbor-
1045 PM EDT Thu Mar 12 2020

...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 5 PM EDT FRIDAY...

* WHAT...South winds 15 to 20 kt with gusts up to 35 kt and seas 
  around 2 feet expected.

* WHERE...Boston Harbor.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ236-131200-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Narragansett Bay-
1045 PM EDT Thu Mar 12 2020

...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 5 PM EDT FRIDAY...

* WHAT...South winds 10 to 20 kt with gusts up to 35 kt. Seas 2 
  to 4 feet, but up to 6 feet at the bay entrance.

* WHERE...Narragansett Bay.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

446 
WHUS71 KBOX 130833
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
433 AM EDT Fri Mar 13 2020

ANZ250-254-131700-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200314T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
433 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* WHAT...South winds 20 to 30 kt with gusts up to 40 kt and seas 
  7 to 12 feet expected.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary and Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm.

* WHEN...From 7 AM to 8 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ255-256-131700-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200314T0000Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
433 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* WHAT...South winds 15 to 25 kt with gusts up to 40 kt and seas 
  7 to 10 feet expected.

* WHERE...In Massachusetts coastal waters, Coastal Waters 
  extending out to 25 nm South of Marthas Vineyard and 
  Nantucket. In Rhode Island coastal waters, Coastal Waters from 
  Montauk NY to Marthas Vineyard extending out to 20 nm South of 
  Block Island.

* WHEN...From 7 AM to 8 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ235-237-131700-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Rhode Island Sound-Block Island Sound-
433 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

* WHAT...South winds 20 to 25 kt with gusts up to 40 kt and seas 
  5 to 8 feet expected.

* WHERE...Rhode Island Sound and Block Island Sound.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ232>234-131700-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
433 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

* WHAT...South winds 20 to 25 kt with gusts up to 40 kt and seas 
  4 to 6 feet expected.

* WHERE...Nantucket Sound and Vineyard Sound.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ231-251-131700-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
433 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 40 kt and 
  seas 4 to 7 feet expected.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ230-131700-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Boston Harbor-
433 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

* WHAT...South winds 15 to 20 kt with gusts up to 35 kt and seas 
  around 2 feet expected.

* WHERE...Boston Harbor.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ236-131700-
/O.CON.KBOX.GL.W.0017.200313T1100Z-200313T2100Z/
Narragansett Bay-
433 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

* WHAT...South winds 10 to 20 kt with gusts up to 35 kt. Seas 2 
  to 4 feet, but up to 6 feet at the bay entrance.

* WHERE...Narragansett Bay.

* WHEN...From 7 AM to 5 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

346 
WHUS71 KBOX 131401
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1001 AM EDT Fri Mar 13 2020

ANZ235-237-132200-
/O.EXT.KBOX.GL.W.0017.000000T0000Z-200313T2200Z/
Rhode Island Sound-Block Island Sound-
1001 AM EDT Fri Mar 13 2020

...GALE WARNING NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING...

* WHAT...South winds 20 to 25 kt with gusts up to 40 kt and seas 
  5 to 8 feet expected.

* WHERE...Rhode Island Sound and Block Island Sound.

* WHEN...Until 6 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ232>234-132200-
/O.EXT.KBOX.GL.W.0017.000000T0000Z-200313T2200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
1001 AM EDT Fri Mar 13 2020

...GALE WARNING NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING...

* WHAT...South winds 20 to 25 kt with gusts up to 40 kt and seas 
  4 to 6 feet expected.

* WHERE...Nantucket Sound and Vineyard Sound.

* WHEN...Until 6 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ231-251-132215-
/O.EXT.KBOX.GL.W.0017.000000T0000Z-200314T0000Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
1001 AM EDT Fri Mar 13 2020

...GALE WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 40 kt and 
  seas 4 to 7 feet expected.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ230-132200-
/O.EXT.KBOX.GL.W.0017.000000T0000Z-200313T2200Z/
Boston Harbor-
1001 AM EDT Fri Mar 13 2020

...GALE WARNING NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING...

* WHAT...South winds 15 to 20 kt with gusts up to 35 kt and seas 
  around 2 feet expected.

* WHERE...Boston Harbor.

* WHEN...Until 6 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ236-132200-
/O.EXT.KBOX.GL.W.0017.000000T0000Z-200313T2200Z/
Narragansett Bay-
1001 AM EDT Fri Mar 13 2020

...GALE WARNING NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 35 kt. Seas 2 
  to 4 feet, but up to 6 feet at the bay entrance.

* WHERE...Narragansett Bay.

* WHEN...Until 6 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ250-254-132215-
/O.CON.KBOX.GL.W.0017.000000T0000Z-200314T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1001 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* WHAT...South winds 20 to 30 kt with gusts up to 40 kt and seas 
  7 to 12 feet expected.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary and Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm.

* WHEN...From 7 AM to 8 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ255-256-132215-
/O.CON.KBOX.GL.W.0017.000000T0000Z-200314T0000Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1001 AM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* WHAT...South winds 15 to 25 kt with gusts up to 40 kt and seas 
  7 to 10 feet expected.

* WHERE...In Massachusetts coastal waters, Coastal Waters 
  extending out to 25 nm South of Marthas Vineyard and 
  Nantucket. In Rhode Island coastal waters, Coastal Waters from 
  Montauk NY to Marthas Vineyard extending out to 20 nm South of 
  Block Island.

* WHEN...From 7 AM to 8 PM EDT Friday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

536 
WHUS71 KBOX 132011
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
411 PM EDT Fri Mar 13 2020

ANZ230-140415-
/O.CAN.KBOX.GL.W.0017.000000T0000Z-200313T2200Z/
/O.NEW.KBOX.SC.Y.0039.200313T2011Z-200314T1800Z/
Boston Harbor-
411 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 2 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ236-140000-
/O.CAN.KBOX.GL.W.0017.000000T0000Z-200313T2200Z/
/O.NEW.KBOX.SC.Y.0039.200313T2011Z-200314T0000Z/
Narragansett Bay-
411 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...GALE WARNING IS CANCELLED...

* WHAT...Southwest winds becoming west 10 to 15 kt with gusts up 
  to 30 kt and seas 2 to 4 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-140415-
/O.CAN.KBOX.GL.W.0017.000000T0000Z-200313T2200Z/
/O.NEW.KBOX.SC.Y.0039.200313T2011Z-200314T2200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
411 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-140415-
/O.CAN.KBOX.GL.W.0017.000000T0000Z-200313T2200Z/
/O.NEW.KBOX.SC.Y.0039.200313T2011Z-200314T2200Z/
Rhode Island Sound-Block Island Sound-
411 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Southwest winds becoming west 10 to 20 kt, with gusts up
  to 30 kt and seas 4 to 7 feet.

* WHERE...Rhode Island Sound and Block Island Sound.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ255-256-140415-
/O.CAN.KBOX.GL.W.0017.000000T0000Z-200314T0000Z/
/O.NEW.KBOX.SC.Y.0039.200313T2011Z-200315T0000Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
411 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 9 feet.

* WHERE...In Massachusetts coastal waters, Coastal Waters 
  extending out to 25 nm South of Marthas Vineyard and 
  Nantucket. In Rhode Island coastal waters, Coastal Waters from 
  Montauk NY to Marthas Vineyard extending out to 20 nm South of 
  Block Island.

* WHEN...Until 8 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-140415-
/O.CAN.KBOX.GL.W.0017.000000T0000Z-200314T0000Z/
/O.NEW.KBOX.SC.Y.0039.200313T2011Z-200314T1800Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
411 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...Until 2 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ250-254-140415-
/O.EXT.KBOX.GL.W.0017.000000T0000Z-200314T1500Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
411 PM EDT Fri Mar 13 2020

...GALE WARNING NOW IN EFFECT UNTIL 11 AM EDT SATURDAY...

* WHAT...Southwest winds becoming west this evening, increasing to
  20 to 30 kt with gusts up to 40 kt. Seas 7 to 12 feet expected.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary and Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm.

* WHEN...Until 11 AM EDT Saturday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

556 
WHUS71 KBOX 132237
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
637 PM EDT Fri Mar 13 2020

ANZ250-254-140645-
/O.CON.KBOX.GL.W.0017.000000T0000Z-200314T1500Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
637 PM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and seas 
  5 to 8 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary and Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm.

* WHEN...Until 11 AM EDT Saturday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ230-140645-
/O.EXT.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Boston Harbor-
637 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ236-140645-
/O.EXT.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Narragansett Bay-
637 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT SATURDAY...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas 
  2 to 4 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-140645-
/O.EXT.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
637 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-140645-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
637 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-140645-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Rhode Island Sound-Block Island Sound-
637 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  4 to 7 feet.

* WHERE...Block Island Sound and Rhode Island Sound.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ255-256-140645-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200315T0000Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
637 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 9 feet.

* WHERE...In Massachusetts coastal waters, Coastal Waters 
  extending out to 25 nm South of Marthas Vineyard and 
  Nantucket. In Rhode Island coastal waters, Coastal Waters from 
  Montauk NY to Marthas Vineyard extending out to 20 nm South of 
  Block Island.

* WHEN...Until 8 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

907 
WHUS71 KBOX 140243
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1043 PM EDT Fri Mar 13 2020

ANZ250-254-141200-
/O.CON.KBOX.GL.W.0017.000000T0000Z-200314T1500Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1043 PM EDT Fri Mar 13 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and seas 
  5 to 8 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary and Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm.

* WHEN...Until 11 AM EDT Saturday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ230-141200-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Boston Harbor-
1043 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ236-141200-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Narragansett Bay-
1043 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT
SATURDAY...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas 
  2 to 4 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-141200-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
1043 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-141200-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Rhode Island Sound-Block Island Sound-
1043 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  4 to 7 feet.

* WHERE...Block Island Sound and Rhode Island Sound.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ255-256-141200-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200315T0000Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1043 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 9 feet.

* WHERE...In Massachusetts coastal waters, Coastal Waters 
  extending out to 25 nm South of Marthas Vineyard and 
  Nantucket. In Rhode Island coastal waters, Coastal Waters from 
  Montauk NY to Marthas Vineyard extending out to 20 nm South of 
  Block Island.

* WHEN...Until 8 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-141200-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
1043 PM EDT Fri Mar 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

203 
WHUS71 KBOX 140848
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
448 AM EDT Sat Mar 14 2020

ANZ250-254-141500-
/O.CON.KBOX.GL.W.0017.000000T0000Z-200314T1500Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
448 AM EDT Sat Mar 14 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and seas 
  5 to 8 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary and Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm.

* WHEN...Until 11 AM EDT Saturday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ230-141700-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Boston Harbor-
448 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ236-141700-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Narragansett Bay-
448 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas 
  2 to 4 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-141700-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
448 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-141700-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Rhode Island Sound-Block Island Sound-
448 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  4 to 7 feet.

* WHERE...Block Island Sound and Rhode Island Sound.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ255-256-141700-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200315T0000Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
448 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 9 feet.

* WHERE...In Massachusetts coastal waters, Coastal Waters 
  extending out to 25 nm South of Marthas Vineyard and 
  Nantucket. In Rhode Island coastal waters, Coastal Waters from 
  Montauk NY to Marthas Vineyard extending out to 20 nm South of 
  Block Island.

* WHEN...Until 8 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-141700-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
448 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...Until 6 PM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

516 
WHUS71 KBOX 141113
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
713 AM EDT Sat Mar 14 2020

ANZ250-254-141915-
/O.CAN.KBOX.GL.W.0017.000000T0000Z-200314T1500Z/
/O.EXB.KBOX.SC.Y.0039.000000T0000Z-200315T1400Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
713 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EDT SUNDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary and Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm.

* WHEN...Until 10 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ236-141215-
/O.CAN.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Narragansett Bay-
713 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY IS CANCELLED...

West winds expected to remain less than 25 kt today.

$$

ANZ255-256-141915-
/O.EXT.KBOX.SC.Y.0039.000000T0000Z-200315T0600Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
713 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT SUNDAY...

* WHAT...West winds 15 to 20 kt with gusts up to 30 kt and seas 
  4 to 7 feet.

* WHERE...In Massachusetts coastal waters, Coastal Waters 
  extending out to 25 nm South of Marthas Vineyard and 
  Nantucket. In Rhode Island coastal waters, Coastal Waters from 
  Montauk NY to Marthas Vineyard extending out to 20 nm South of 
  Block Island.

* WHEN...Until 2 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-141915-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
713 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 
  2 to 4 feet.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...Until 6 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-141915-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
713 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 15 to 20 kt with gusts up to 30 kt and seas 
  2 to 4 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 6 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-141915-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Rhode Island Sound-Block Island Sound-
713 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 15 to 20 kt with gusts up to 25 kt and seas 
  3 to 5 feet.

* WHERE...Block Island Sound and Rhode Island Sound.

* WHEN...Until 6 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ230-141915-
/O.CON.KBOX.SC.Y.0039.000000T0000Z-200314T2200Z/
Boston Harbor-
713 AM EDT Sat Mar 14 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

* WHAT...West winds 15 to 25 kt and waves 1 to 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 6 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

Area Forecast Discussion
National Weather Service Boston/Norton MA
119 PM EDT Thu Mar 12 2020

.SYNOPSIS...
High pressure builds into the Gulf of Maine today and into the
Maritimes tonight. A frontal system will bring a period of
steady rain to Southern New England overnight into early Friday.
Turning cooler and blustery Friday afternoon behind the cold
front with rain ending. Dry and cool weather is forecast for
this weekend. Another weather system brings rain showers, and
possibly an initial coating of snow, late Monday night into
Tuesday.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...

115 pm Update...

Current forecast looks on track, with mostly cloudy skies across
much of the area. Winds have started to become more E/SE, and a
trend towards a SE wind 5-10 mph should continue during this
afternoon. Highs in the 40s to low 50s.

Late morning update follows...

High pressure centered over Quebec and extending into New England,
pushes into the Gulf of Maine during today. Although influence from
this high pressure will keep our area dry, it will not be cloud-
free. Ample moisture for partly to mostly cloudy skies through
today.

As of late this morning, our area had light N to E winds. Winds
should veer to the SE later today. Continue to anticipate an
increasing pressure gradient, especially later in the day,
providing a modest increase in wind speeds.

Despite cloud cover, some warming is anticipated. Highs in the 40s
to low 50s, coolest over the interior high terrain, and shoreline
locales affected by the light onshore flow over the cool ocean
waters.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH 6 PM FRIDAY/...
Tonight:

The first part of the evening will feature similar conditions to
late today, with strengthening pressure gradient between the
aforementioned high over the Maritimes and a rather potent
frontal system that starts to affect our area very late tonight
and more so into the first part of Friday. Strengthening
gradient should lead to SE winds around 10 mph, a bit stronger
towards the Cape by midnight. Will also see increasing chances
for showers across the CT Valley and into the eastern slopes of
the Berkshires, with lowering clouds, though most stay dry thru
midnight across the coastal plain, central MA into RI and the
Cape.

Overnight and especially towards early-morning, the rain
potential  stands to increase as a cold front moves into the
Hudson Valley. By the pre-dawn hours, look for rain to be the
steadiest mainly from the I-91 corridor westward and may be
somewhat enhanced by upslope against the east slopes of the
hills given the low-level SE flow. Increasing PoPs toward
Chance/lower Likely levels towards the coastlines.

Looking at cooling temperatures through about midnight before
temperatures then start to rise with increasing warm and
moisture advection. Lows mainly mid 30s to near 40, with low-
mid 40s by sunrise.

Friday:

Friday looks pretty active, especially the first half of the day
as the cold front progresses rather quickly eastward from
eastern NY to the outer eastern waters thru early afternoon. CAM
simulated reflectivity progs are pretty robust in indicating a
solid Actually looks to be fairly stout frontal convergence
acting on an increasingly moist air mass (PWAT values 1-1.25"
per 21z SREF mean). There's also some shallow elevated
instability indicated in some guidance toward central CT into RI
and on into the South Coast and the Cape (e.g. 00z HREF MUCAPEs
around 100-200 J/kg). The 00z HREF actually shows really strong
neighborhood probabilities for 40 dbZ echoes in these same-
described areas. Given these indications, I think it is prudent
to at least mention the threat of isolated thunder for the
Hartford-Providence corridor into SE MA. While this rain will be
welcomed given protracted dryness, it will also be falling
steadiest around or just after the morning commute. As such, it
could make the Friday morning drive a bit more difficult, but
progressive nature to the frontal zone should limit storm-total
precip to around a half to three quarters of an inch. Pre-
frontal SE low-level winds are quite strong (NAM/GFS 950 mb
winds in the 40-50 kt range). These winds look to be locked up
above the inversion and not likely to be transported to the
surface, though may be possible if thunder materializes.

Dry slot races in quickly for the afternoon with a wind shift
from SE to W, rapid cloud clearing and sharp cold advection
behind the cold front. In fact I think winds should prove to be
gustiest in the post-frontal air, with gusts around 30 mph.

Temperatures should warm to highs into the 50s just behind the
cold front, but then fall back into the 40s to near 50 by early
evening.

&&

.LONG TERM /FRIDAY NIGHT THROUGH WEDNESDAY/...
Mid level flow is projected to remain fairly stable into early
next week. Pattern features a split flow merging into a
confluent flow over the eastern USA. More differences arise
towards the middle of next week.

At the surface, the core of a large, potent high pressure will
traverse Canada, reaching the Saint Lawrence valley and the
Maritimes towards Monday. This will mean cooler and drier air
later this weekend into early next week. By Sunday into Monday,
temperatures should be near to slightly below normal.

Once this high pressure moves past our region Monday night,
temperatures will start to rise above normal once again. Before
this happens, there is the small possibility for some some snow
at the onset of some showers Monday night into Tuesday morning.
This assumes the current timing pans out, which is not a given
with a Day 5 forecast. Any snow should not survive much past
daybreak in any case.

High pressure builds over the Eastern USA Wednesday.

&&

.AVIATION /17Z THURSDAY THROUGH MONDAY/...
Forecaster Confidence Levels...

Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.

Through 00Z: Moderate confidence.

Mainly VFR with CIGs 050-070 for most terminals. There is a
chance for lower VFR or MVFR CIGs this afternoon across NE MA,
and briefly at BDL early this afternoon.

Winds to become ESE/SE as the afternoon progresses, with an
increase in speed to around 10 kt.

Tonight: High confidence thru midnight, then trends moderate.

BKN-OVC VFR ceilings to prevail through about midnight, with
ISOLD-SCT -SHRA developing. Deteriorating conditions then
expected for the second half of the night with ceilings lowering
to MVFR/IFR for most terminals. Widespread SHRA with reduced
VSBYs develops from W-E from 05Z-12Z. LLWS developing late
tonight as strong S low level jet of 45-60 kts.

Friday: Moderate confidence.

MVFR-IFR ceilings with reduced VSBYs from -SHRA/SHRA moving E
thru 18z, with areas LLWS in that period of time. Low chance for
a rumble of thunder towards the South Coast and the Cape. Rapid
clearing to VFR expected during the afternoon as rain shifts
into the offshore waters.

SE winds around 10-15 kt, near 20 kt to the Cape/ACK thru ~18z
with areas of low-level wind shear. Winds to then shift to SW/W
around with gusts 20-25 kt, up to 35 kt Cape/Islands.

Friday Night: Moderate confidence.

Mostly clear skies/VFR with W winds 10-15 kts, gusting 20-25 kts
nearshore and also across the interior high terrain.

KBOS Terminal...High confidence in TAF thru 04Z, then moderate
confidence in TAF. BKN VFR CIGs thru this afternoon and much of
tonight, with IFR CIGs developing around 12-14Z Fri. LLWS
approx 08Z-16Z Fri.

KBDL Terminal...High confidence in TAF thru 04Z, then moderate
confidence in TAF. BKN VFR CIGs thru 04Z as SHRA develops, then
CIGs falling to IFR by around 12Z. Periods of SHRA continue
until around midday, with CIGs improving to VFR by 20Z.

Outlook /Friday Night through Monday/...

Friday Night: VFR. Windy with local gusts up to 35 kt.

Saturday through Sunday: VFR. Breezy.

Sunday Night through Monday: VFR.

&&

.MARINE...
While generally quiet weather conditions exist today, a Gale
Watch has been hoisted for late tonight through early Friday
evening for most areas except Boston Harbor, Narragansett Bay
into Buzzards Bay. Highest confidence of Gale conditions on the
eastern outer waters Friday, though may get close to Gale-force
gusts on the southern waters and into Mass/Cape Cod Bays.

Today...NE to E winds to trend ESE late in the day, around 10 kt
with gusts around 15 kt. Seas 1-3 ft.

Tonight...SE winds increase to 15-25 kt, with gusts to 25-30 kt
on the southern and eastern waters. Seas build to 4-7 ft with
7-9 ft becoming increasingly rough toward the early-AM.

Friday...SE winds to gale force at least through mid-aftn. Wind
shift to SW/W 10-20 kt with gusts to 25 kt then thru early
evening. Rough seas 8-12 ft on the northeast waters and 5-8 ft
on the southern waters. A decrease in seas expected across
southern waters late in the day. Visibilities 3-5 SM in rain,
with isolated thunder possible towards the southern waters.

Outlook /Friday Night through Monday/...

Friday Night through Saturday: Low risk for Small Craft
Advisory winds with gusts up to 25 kt. Areas of rough seas.

Saturday Night: Low risk for Small Craft Advisory winds with
gusts up to 25 kt. Seas up to 5 ft.

Sunday through Sunday Night: Winds less than 25 kt. Areas of
seas approaching 5 ft.

Monday: Winds less than 25 kt. Seas locally approaching 5 ft.

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...None.
MA...None.
RI...None.
MARINE...Gale Watch from late tonight through Friday evening for
     ANZ231>233-235-237-250-251-254>256.

&&

SYNOPSIS...Belk/Loconto
NEAR TERM...Belk/Loconto/NMB
SHORT TERM...Loconto
LONG TERM...Belk
AVIATION...Belk/Loconto
MARINE...Belk/Loconto

Hazardous Weather Outlook
National Weather Service Boston/Norton MA
319 PM EDT Thu Mar 12 2020

CTZ002>004-MAZ002>024-026-RIZ001>008-131930-
Hartford CT-Tolland CT-Windham CT-Western Franklin MA-
Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA-
Western Essex MA-Eastern Essex MA-Western Hampshire MA-
Western Hampden MA-Eastern Hampshire MA-Eastern Hampden MA-
Southern Worcester MA-Western Norfolk MA-Southeast Middlesex MA-
Suffolk MA-Eastern Norfolk MA-Northern Bristol MA-
Western Plymouth MA-Eastern Plymouth MA-Southern Bristol MA-
Southern Plymouth MA-Barnstable MA-Dukes MA-Nantucket MA-
Northern Middlesex MA-Northwest Providence RI-
Southeast Providence RI-Western Kent RI-Eastern Kent RI-Bristol RI-
Washington RI-Newport RI-Block Island RI-
319 PM EDT Thu Mar 12 2020

This Hazardous Weather Outlook is for northern Connecticut, all of
Massachusetts east of Berkshire County, and Rhode Island.

.DAY ONE...This afternoon and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

ANZ250-254>256-131930-
Coastal waters east of Ipswich Bay and the Stellwagen Bank National
Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
Coastal Waters extending out to 25 nm South of Marthas Vineyard and
Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out to
20 nm South of Block Island-
319 PM EDT Thu Mar 12 2020

...GALE WARNING IN EFFECT FROM 7 AM TO 8 PM EDT FRIDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters
and Rhode Island coastal waters.

.DAY ONE...This afternoon and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

ANZ230>237-251-131930-
Boston Harbor-Cape Cod Bay-Nantucket Sound-Vineyard Sound-
Buzzards Bay-Rhode Island Sound-Narragansett Bay-Block Island Sound-
Massachusetts Bay and Ipswich Bay-
319 PM EDT Thu Mar 12 2020

...GALE WARNING IN EFFECT FROM 7 AM TO 5 PM EDT FRIDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters
and Rhode Island coastal waters.

.DAY ONE...This afternoon and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

For more information on upcoming hazardous weather, please see the
Area Forecast Discussion on our webpage for the latest forecast
thinking. There is also our Enhanced Hazardous Weather Outlook at
www.weather.gov/box/ehwo

For the latest updates...please visit our webpage at
www.weather.gov/boston

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www.facebook.com/us.nationalweatherservice.boston.gov

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@NWSBoston